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ZHEJIANG HUTU PHARMACEUTICAL Co.,Ltd.
ZHEJIANG HUTU PHARMACEUTICAL Co.,Ltd.
24 YRS
Zhejiang, China
Main Products:
Triethylsilane / Chlorotriethylsilane / Hexamethyl Disilazane / Hexamethyldisiloxane / N,O-Bis(Trimethylsilyl)Trifluoroacetamide / N,N'-Carbonyldiimidazole
Zhejiang, China
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N,N'-Carbonyldiimidazole (CDI) / CAS 530-62-1
OVERVIEW
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
N,N'-Carbonyldiimidazole (CDI)
CAS:530-62-1
EINECS:208-488-9
Molecular Formula:C7H6N4O
Molecular Weight:162.15
Molecular Structure:
Technical Data:
Properties: White or off-white crystalline powder
Assay(HPLC, %): ≥98.0
Melting point(°C): 116-122
Usage:Group protection and connection of protein polypeptide chain.
Package:Cardboard drum inner light-avoiding plastic bag, 25kg net for each.
Typical Properties
Summary
N. N ′ - carbonyldiimidazole (CDI) is a derivative of imidazole, which has a closed large p-bond in the structure of imidazole and a pair of lone pair electrons in the non bonded SP2 orbital of one nitrogen atom. All these determine that CDI has strong chemical reaction activity, and can react with ammonia, alcohol, acid and other functional groups to synthesize many compounds which are difficult to obtain by general chemical methods. It is widely used as an enzyme and protein binder, as an intermediate of antibiotics, especially as a bonding agent for the synthesis of peptide compounds.
CAS No.
530-62-1
Formula
C7H6N4O
Molecular Mass
162.14900
Exact Mass
162.05400
PSA
52.71000
Logp
0.59600
IUPAC
di(imidazol-1-yl)methanone
SMILES
C1=CN(C=N1)C(=O)N2C=CN=C2
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Auxiliary > Other Auxiliary Agent
Agrochemicals > Pesticide Intermediates
Auxiliary > Other Auxiliary Agent
Agrochemicals > Pesticide Intermediates
Chemical and Physical Properties
Melting Point
117-122 °C
Density
1.39 g/cm3
Boiling Point
394.6ºC
Flash Point
192.5ºC
Appearance
White crystalline powder
Acidity and Basicity
alkalinity reducibility
Export information
HS Code
29332900
Export Rebate
13%
UN No.
3263
DG-Class
8
Risk Code
R22-34-36/37/38-40-36/38
Safety Label
C,Xi,Xn
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